Correlating functional near-infrared spectroscopy with underlying cortical regions of 0-, 1-, and 2-year-olds using theoretical light propagation analysis
L Cai, E Okada, Y Minagawa, H Kawaguchi - Neurophotonics, 2021 - spiedigitallibrary.org
… analysis in the adult head revealed light scattering in the … the selectivity of signals from a
specific brain region of interest. … scattering of near-infrared light passing through head tissues, a …
specific brain region of interest. … scattering of near-infrared light passing through head tissues, a …
[PDF][PDF] Correlating Functional Near-Infrared Spectroscopy with Underlying Brain Regions for Adult and Infant Populations by Theoretical Light Propagation Analysis
L CAI - 2021 - koara.lib.keio.ac.jp
… Given that the near-infrared light is strongly scattered in head … localization of fNIRS signal,
most fNIRS studies have been … the role of inter-individual structural variability in the adult …
most fNIRS studies have been … the role of inter-individual structural variability in the adult …
Quantifying tissue optical properties of human heads in vivo using continuous-wave near-infrared spectroscopy and subject-specific three-dimensional Monte Carlo …
TC Kao, KB Sung - Journal of Biomedical Optics, 2022 - spiedigitallibrary.org
… To separate the cerebral contribution from the typically stronger … The region with relatively
low MRI signal intensity in the front … , “Near-infrared light propagation in an adult head model. I. …
low MRI signal intensity in the front … , “Near-infrared light propagation in an adult head model. I. …
Investigation of the source‐detector separation in near infrared spectroscopy for healthy and clinical applications
… evaluate contributions of diverse near infrared spectroscopy (… technology used to monitor
regional tissue oxygen status 1. It … detected signal in biological tissues, several theoretical and …
regional tissue oxygen status 1. It … detected signal in biological tissues, several theoretical and …
[HTML][HTML] Frequency-domain techniques for cerebral and functional near-infrared spectroscopy
S Fantini, A Sassaroli - Frontiers in neuroscience, 2020 - frontiersin.org
… our views on the potential role of FD techniques in cerebral … In this section, we describe the
spatial region in tissue that is … probed region induce stronger changes in the optical signals …
spatial region in tissue that is … probed region induce stronger changes in the optical signals …
Functional near-infrared spectroscopy evidence for the development of topological asymmetry between hemispheric brain networks from childhood to adulthood
L Cai, Q Dong, M Wang, H Niu - Neurophotonics, 2019 - spiedigitallibrary.org
… oxy-Hb and deoxy-Hb signals from an arbitrary 0 baseline at … study, using rs-fNIRS techniques
and graph theory analysis, … brain regions identified in the current study may contribute to a …
and graph theory analysis, … brain regions identified in the current study may contribute to a …
[HTML][HTML] Functional near-infrared spectroscopy and its clinical application in the field of neuroscience: advances and future directions
WL Chen, J Wagner, N Heugel, J Sugar… - Frontiers in …, 2020 - frontiersin.org
… event analysis remains challenging due to the reduced signal-… fMRI, and thus reflect regional
changes in neuronal activation. … All authors contributed extensively to the work presented in …
changes in neuronal activation. … All authors contributed extensively to the work presented in …
Targeting brain regions of interest in functional near‐infrared spectroscopy—Scalp‐cortex correlation using subject‐specific light propagation models
L Cai, T Nitta, S Yokota, T Obata, E Okada… - 2021 - Wiley Online Library
… Notably, the propagation of near-infrared light in head tissues … GM, which assumes the
fNIRS signal is mainly contributed … estimating the brain region in which fNIRS signals originate. …
fNIRS signal is mainly contributed … estimating the brain region in which fNIRS signals originate. …
Scanning interferometric near-infrared spectroscopy
… content more accurately by topic area. This topic browser … (3), the contribution of layer i to
the overall autocorrelation … Although iNIRS cannot eliminate extracerebral signals, Fig. 4(a…
the overall autocorrelation … Although iNIRS cannot eliminate extracerebral signals, Fig. 4(a…
[HTML][HTML] Using anatomically defined regions-of-interest to adjust for head-size and probe alignment in functional near-infrared spectroscopy
… region was active during the task, but does not actually imply that the signal definitely came
from this region … the relative contribution of the region to each channel based on head size …
from this region … the relative contribution of the region to each channel based on head size …